| abstract |
FIELD: chemistry. n SUBSTANCE: invention relates to the field of organoelemental chemistry, specifically to triallyl borane adducts (R 3 R 4 C=CR 5 CH 2 ) 3 B with amino compounds R 1 R 2 NH (composition of 1:1). Meaning of the radicals is as follows: R 3 =R 4 =R 5 =H; R 3 =CH 3 , R 4 =R 5 =H; R 3 =R 4 =H, R 5 =CH 3 ; R 3 =R 4 =CH 3 , R 5 =H, and R 1 =R 2 =H; R 1 =H, R 2 =C 1-12 alkyl, CH 2 C 1-11 alkenyl; R 1 =R 2 =CH 3. Adduct is excluded, where R 1 =R 2 =R 3 =R 4 =R 5 =H. Also the use of adducts as allylating reagents is proposed. n EFFECT: resulting adducts are convenient (stable in air, stable in alcohol solutions) allylating reagents used, in particular, to obtain homoallyl amines from carbonyl compounds and amines. n 3 cl, 40 ex |